baber/WOPTO huggingface dataset:
Patent JP-2003170192-A (JP)
Title: Method for preventing scale in water circulating system
Inventor: SAKAMURA TETSUO
IPC: F28F19/01
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing scale in a cooling water circulating system of an air conditioner in a building or a heat exchanger in a general factory, or a petrochemical complex, by which the scale consisting of calcium carbonate can be prevented efficiently without using chemicals.  <P>SOLUTION: The scale in the water circulating system can be prevented by adjusting the concentration of silica to 110-250 mgSiO<SB>2</SB>/liter or by adjusting the TOC concentration to 4-20 mgC/liter and controlling Lingeria index to be 0-2 by a scale component depositing means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181523-A (JP)
Title: Method for manufacturing metallic wire rod
Inventor: KOBAYASHI TOSHIYUKI
IPC: B21C3/12
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the service life of a die by preventing a dropout of a diamond grain of the diamond die used as the die in a final wire drawing process.  <P>SOLUTION: Centering devices 20A-20C are respectively arranged for centering a final drawing die 10A composed of a diamond die and dies 10B, 10C in the upstream side in the wire drawing process, and, after center deviations arise in each die 10A-10C, the wire 3 is subject to wire-drawing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003055951-A (JP)
Title: Improving method and improving device for soft ground
Inventor: NAKAKUMA KAZUYOSHI
IPC: E02D3/10
Filed: 2001-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an improving method and improving device for soft ground capable of further efficiently improving the ground by transmitting a vacuum pressure in an improving ground to every corner of the improving ground by draining interstitial water from the improving ground through a draining route independent from a propagating route of vacuum pressure. SOLUTION: This improving method for soft ground comprises covering the upper surface of the improving ground A with an airtight sheet 10 to load the vacuum pressure into the improving ground A, thereby creating a pressure reduced area isolated from an improving ground peripheral part B in the improving ground A. The interstitial water sucked from the improving ground according to the loading of the vacuum pressure is drained through the draining route separated form the propagating route of the vacuum pressure, and the draining route comprises a drain tank 16 arranged in the improving ground A on the lower side of a water collecting pipe 13 and communicating with the outside of the improving ground A.
Patent JP-2003182853-A (JP)
Title: Car ferry terminal
Inventor: KAWASE AKIRA
IPC: B65G63/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To automate immigration control in a car ferry terminal and to strengthen security of passengers and baggage.  <P>SOLUTION: The car ferry terminal comprises respective parking spaces 19, 20, and 21 disposed along vehicle passages 15 and 17, a main gate 1 disposed among the parking spaces 19, 20, and 21, and check gate antennas 22a and 22b disposed on respective vehicle passages 15 and 17. A boarding person and a driver of a passenger car 10 carry a radio IC boarding card tag storing information of their own boarding number or a vehicle number. The main gate 1 has an antenna for receiving the information from the radio IC boarding card tag disposed on a branch vehicle passages 16 and 18 for passing the passenger car 10, an entering/exiting person inspection room, and a passenger car inspection place for inspecting the appearance of the passenger car 10. The check gate antenna 22a communicates with the IC boarding card tag to recognize whether gate procedures are completed or not.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181419-A (JP)
Title: Apparatus for treating organic waste
Inventor: KOBAYASHI BUNZO
IPC: B09B3/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic waste treating apparatus for agitating organic waste by simple constitution.  <P>SOLUTION: In this organic waste treating apparatus for treating organic waste by throwing organic waste and a microbe-containing material in a treating tank, mixing them by agitation and fermenting them such an agitation mechanism is provided as consists of a rotary shaft 15 extending to the lateral direction, a plurality of supporters 18 fixed perpendicularly to the shaft 15, an agitation blade 17 fixed at the tip of each of the supporters 18 and an agitation plate 58 installed along each of the supporters 18 on the shaft 15 side. The agitation mechanism is constituted so that the direction of the mixture to be agitated and conveyed by the blades 17 is made opposite to that of the mixture to be agitated and conveyed by the plates 58 when the shaft 15 is rotated. The number of constituent parts of the agitation mechanism can be reduced and a structure of the agitation mechanism can be simplified by adopting this constitution.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184027-A (JP)
Title: Apparatus and method for cutting pavement surface
Inventor: KATSUMOTO ISAMU
IPC: E01C23/09
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for cutting a pavement surface, which facilitates removal of a road cut portion cut out from the pavement surface, prevents read damage after repairing the same, easily and inexpensively cools a blade for cutting the pavement surface, and can collect cutting dust generated at the time of cutting, and to provide a method for cutting the pavement surface.  <P>SOLUTION: The apparatus for cutting the pavement surface is comprised of a disk blade 27, a cover 30, and a sucking-type dust collector 45. The blade 27 is attached to a chassis traveling on the pavement surface R, and driven for rotation by a driving means 20 mounted in the chassis, to thereby diagonally cut the pavement surface R while being rotated along a chassis traveling direction. The cover 30 covers the periphery of the blade 27. The dust collector 45 is mounted on the chassis. According to the apparatus, a suction port of the sucking-type dust collector 45 is opened in an upper portion of the cover 30, and cutting dust scattering in the cover 30 is collected from the suction port via the hose 16 into a cutting dust accumulating container 15. At the same time, the blade 27 is cooled by air flow generated by suction of the cutting dust.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003144476-A (JP)
Title: Vacuum type buttock washing toilet
Inventor: ABE KUNIO
IPC: A61F5/451
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum type buttock washing toilet dispensing with any help of a carer and allowing a bedridden person due to a disease to evacuate the bowels alone. SOLUTION: This vacuum type buttock washing toilet is so constituted that a mini-pump 10 and a vacuum device 13 are connected to the toilet 1.
Patent JP-2002273804-A (JP)
Title: Tissue product, apparatus and method for coupling ply for multi-ply tissue web
Inventor: HEIN FERDINAND
IPC: B31F1/07
Filed: 2001-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for coupling ply for a tissue product capable of realizing a high variability in an embossing work irrespective of a simple constitution. SOLUTION: The apparatus for coupling ply for the tissue product comprises a first conveying means for first single-/multi-ply tissue, and roll pairs (22, 30; 22, 28). One of the roll pair is an embossing roll (22; 28). One of the two rolls (22; 28) has spikes (26) on the surface of a shell cooperating with a companion roll (30; 28; 22) having a high hardness. Positions and the spikes (26) of the two rolls are conformed so that the spikes perforate both a first tissue web (14) and a second tissue web (16).
Patent JP-2003189119-A (JP)
Title: Sound volume setting apparatus
Inventor: NOZAKI KOJI
IPC: H04N5/00
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound volume setting apparatus that can select one of a plurality of sound volume setting levels so as to set a sound volume of a sound output outputted from a video audio apparatus.  <P>SOLUTION: The sound volume setting apparatus for setting a sound volume of a sound output outputted from a video audio apparatus such as a television receiver, assigns in advance a plurality of predetermined sound volume setting levels to a plurality of operation keys and a user operates one of a plurality of the operation keys to which the sound volume setting levels are respectively assigned to set the sound volume of the sound output outputted from the video audio apparatus.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192604-A (JP)
Title: Method for preparing active ingredient of onion, active ingredient of onion prepared by the same and hygienic food for patient with diabetes mellitus
Inventor: MIZUSHIMA YUTAKA
IPC: A23L19/00
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for extracting an active ingredient of onion in a large amount, the large amount of the active ingredient of the onion obtained by the method, and a hygienic food for patients with diabetes mellitus, consisting of the active ingredient of the onion as a main component.  <P>SOLUTION: This method for preparing the active ingredient from the onion by harvesting a raw bulb of the onion, washing with water, peeling skin off, crushing to a prescribed size comprises (a) a process of squeezing the onion by a compression or centrifugal separation, (b) a process of concentrating the squeezed liquid of the onion obtained in the process (a) by concentrating under a reduced pressure to obtain the components of the onion, (c) a process of collecting the distilled fraction in the concentration under a reduced pressure, (d) a process of adding the collected fraction in the process (b) to the components of the onion obtained by the process (b) and mixing them.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190952-A (JP)
Title: System for producing electrolytic water
Inventor: URATANI YUTAKA
IPC: C02F1/46
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for producing electrolytic water capable of miniaturizing and reducing a manufacturing cost, and capable of lengthening the service life of the system and lowering the power consumption.  <P>SOLUTION: In an operation mode for conducting electrolysis of water, a set current value and a set voltage value are set in a plurality of steps by a control part 76, and an output voltage value of a power supply part 77 is controlled according to the set value, as a result, an electrolytic condition can be changed. The output voltage which is produced at the power supply part 77 is stepped-down at a control power supply part 78 and the voltage for driving the control part is provided, as a result, it is not necessary for producing a voltage for applying voltage and the voltage for driving the control part separately, therefore another power supply part for producing voltage becomes unnecessary. The amount of step-down of voltage in the control supply part 78 in the standby mode is controlled by making the set voltage value a closest value to the voltage for driving the control part, as a result, the generation of heat of the control power supply part 78 followed by the step-down operation is suppressed, the service life of the system is prolonged and the amount of power consumption in the standby mode can be suppressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193932-A (JP)
Title: Solenoid fuel injection valve
Inventor: NAKAYAMA MASAO
IPC: F02M51/06
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid fuel injection valve capable of improving the responsive speed of a needle member.  <P>SOLUTION: In this solenoid fuel injection valve, when the valve opening operation is started, the force (FP1-FP2) to press a movable bulkhead member I is applied from a first chamber 1 to a second chamber 2 by the differential pressure (P1-P2) between the pressure P1 in the first chamber and the pressure P2 in the second chamber, and the responsive speed during the valve opening operation of the needle member N is increased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191877-A (JP)
Title: Seat device for occupant of motorcycle
Inventor: INAYAMA YOICHI
IPC: B60N2/10
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable an individual opening/closing action of a rear seat, and enable full opening of an accommodation part together with the rear seat at an opening position of a front seat, in a seat device for an occupant of an motorcycle comprising a front seat journaled to a body for opening and closing a front half of the accommodation part, and a rear seat connected to the rear end of the front seat for opening and closing a rear half of the accommodation part.  <P>SOLUTION: A rear seat 14 is connected with a front seat 13 so that other half of an accommodation part 2 can be opened and closed by individual rotation of the rear seat 14. A restraining means 30 is installed between the front and rear seats 13, 14 for restraining rotation of the rear seat 14 towards the accommodation part 2 against the front seat 13 and opening the accommodation part 2, when the front seat 13 is opened and rotated to a position O.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189945-A (JP)
Title: Reinforcement member for top plate, and furniture provided with top plate
Inventor: FUJIKI TAKESHI
IPC: A47B13/00
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcement member for a top plate provided with universality to be usable as a common part to a certain degree even with different flat area of the top plate, and furniture provided with the top plate.  <P>SOLUTION: The reinforcement member 12 is provided on the lower surface side of the top plate 11 to compose a table 10. The reinforcement member 12 is provided with a main frame 15 extended right and left at a center part of the top plate 11, and a pair of subsidiary frames 17 and 17 connected to both end sides of the main frame 15 through connection mechanisms 16. The subsidiary frames 17 and 17 are provided in such a way that their opening angle is adjustable. A reinforcing position is adjustable in accordance with flat area of the top plate 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197509-A (JP)
Title: Abnormality detection method, exposing method and aligner, and method for manufacturing device
Inventor: MAZAKI KAZUO
IPC: H01L21/027
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the productivity of a device.  <P>SOLUTION: A movement standard deviation signal is calculated on a synchronization difference signal that is detected at a specified interval during synchronized movement of a mask and a substrate and frequency analysis and time- series analysis are performed (steps 152 and 164). Then, the presence or absence of a first abnormality independent of the position of the mask and substrate and a second abnormality dependent thereon is judged on the basis of the results (steps 154 and 166). As a result, in case when the first abnormality is present, it, is corrected (step 160) to prevent the occurrence of defective shot, and in case when the second abnormality is present, a device is stopped for appropriate measures such as repair or the like to reduce downtime of the device or to avoid unnecessary exposing operation. Therefore, the operational efficiency of the device can be improved without reducing yield of the device as a final product, improving the productivity thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003200817-A (JP)
Title: Portal car washer
Inventor: NAKAYAMA SHINICHI
IPC: B60S3/04
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portal car washer that can eliminate conventional operational unevenness in a car side washing without affecting a car washing operation on a car body top effected simultaneously and parallel with the car side washing.  <P>SOLUTION: The portal car washer washes a car by spraying a car washing medium over sides of a car body 54 moved relatively at a substantially constant longitudinal speed, from side nozzles designed to repeat vertical motion in the range of car height. The discharge condition of the car washing medium jetted from the side nozzles is controlled according to the car height to even a car washing operation on the car body sides. For example, the discharge pressure of the car washing medium is controlled to a low pressure, a middle pressure and a high pressure in dependence on regions A to E divided based on the car height.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003201181-A (JP)
Title: Manufacturing method of ceramic molding
Inventor: UMETSU GIICHI
IPC: A61L27/00
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and easily manufacture a ceramic molding which has an internal structure.  <P>SOLUTION: A manufacturing method of the ceramic molding comprises a virtual body composing step in which a virtual composition of the target internal structure pattern is composed three-dimensionally, and a virtual composition forms an aggregation of data which is expressed as an aggregation of detachable data, a dividing step which divides the aggregation of data so as to have a regularity and a semiregularity and produces divided data, an arranging step which arranges a ceramic material or a ceramic starting member so as to correspond to the regularity of the divided data, an adding step which adds a member which is based on positional or compositional information on the divided data to the arranged starting member, and a forming step which forms the molding by arranging the ceramic member so as to correspond to the regularity of the divided data and repeating the arranging step and the adding step after the completion of the addition of the member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003500579-A (JP)
Title: 衛生設備に洗剤および／または殺菌剤を導き入れる方法および装置
IPC: E03D9/02
Filed: 2000-05-18
Abstract: (57)【要約】
男性用小便器と一般便器の汚れを軽減するためには、数多くの方法が知られている。便器に置かれるＷＣ用芳香ボールのほか、適当な液を特定の時点または継続的に洗浄水に加える機器も知られている。本方法においては、洗浄動作の圧力をモニタリングすることにより、最小限の洗剤および／または脱臭剤で最大限の効果を得る。本方法実施のための装置では、洗浄水の供給管（１ｂ）につながる導管（４ｂ）内の液柱の圧力を、中間容器（２０）でモニタリングする。結果として生じる圧力変動により、洗浄動作の開始と終了を確認することができ、このことを、洗剤および／または脱臭剤（３）の最適な投与と装填を有効に制御（３０、ＳＴ）するのに利用する。
Patent JP-2003506001-A (JP)
Title: 直流電圧変換器用調整信号の形成用装置
IPC: H02M3/155
Filed: 2000-07-13
Abstract: (57)【要約】
本発明は、直流電圧変換器用調整信号の形成用装置に関する。この装置は、電圧調整器及び電流調整器を有しており、該電圧調整器及び電流調整器の出力側から調整信号が取り出し可能である。電圧調整器と電流調整器との間に、制限器が設けられており、該制限器は、電圧調整器の出力信号を制限するために使用される。制限器は、入力端子を有しており、該入力端子を介して、電流目標値用の予め設定可能な限界値信号が入力可能である。
Patent JP-2003508127-A (JP)
Title: リポソームで被包された治療薬を含むヒドロゲル傷被覆用品
IPC: A61L15/58
Filed: 2000-08-25
Abstract: (57)【要約】
本発明は、長期間に亘り、効果的に治療薬を放出するヒドロゲル傷被覆用品を対象とする。抗生物質、及び、防腐剤のようなリポソーム治療薬が、ヒドロゲルに取り込まれ、ヒドロゲル／リポソーム基質はシート状に形成される。このヒドロゲル／リポソーム・シートは、（オプションとして、医薬用接着剤で覆われる）外層上に配置され、創傷に貼り付けられる。本発明は、特に創傷を治療し、感染を防ぐことに役立つ。
Patent JP-2003508614-A (JP)
Title: ガラス複合材
IPC: C08L101/00
Filed: 2000-09-01
Abstract: (57)【要約】
本発明はガラス細粒とバインダー樹脂とを含む固体ガラス複合材を記載している。該固体ガラス複合材は、例えば、床材、家具、照明、作業面、および建築用構造物などの広範な用途に使用され得る。
Patent JP-2003513497-A (JP)
Title: 振幅変調信号の復調用装置
IPC: H03D1/18
Filed: 2000-10-26
Abstract: (57)【要約】
【課題】 変調中に加えられた変調係数に関係なく、振幅変調を復調する簡単な装置の提供。
【解決手段】 周波数ｆ ｍ を有する信号による、周波数ｆ ０ を有する正弦波信号の、未知の変調係数にしたがった、振幅変調の結果生じた変調信号を復調するための装置であって、Ｎを１より大きい整数とするとき、トランジスタ（１０）の出力において、変調信号のＮ乗に等しい微分信号（Ｓｔ）を得るため、グリッドを変調信号（Ｅｔ）に接続したトランジスタ（１０）と、トランジスタ出力信号中の周波数成分ｆ ｍ 選択用のフィルタを含む構成とする。
Patent JP-2003514190-A (JP)
Title: 燃料噴射弁
IPC: F16K31/02
Filed: 2000-10-27
Abstract: (57)【要約】
特に内燃機関の燃料噴射装置のための燃料噴射弁（１）が、アクチュエータ（５）によって弁ニードル（１３）を介して操作される弁閉鎖体（２）を有しており、弁閉鎖体がシール座を形成すべく弁座面（４）と協働している。アクチュエータ（５）と弁ニードル（１３）との間には旋回可能な揺動エレメント（８）が配置されており、その結果、アクチュエータ（５）が旋回可能な揺動エレメントの第１のてこ腕（７）に係合し、かつ第２のてこ腕（１１）が弁ニードル（１３）と協働する。
Patent JP-2003517929-A (JP)
IPC: C09D7/61
Filed: 1999-12-21
Abstract: Primer composition comprising aqueous solution containing vinylphosphonic acid-acrylic acid copolymer, is coated on aluminum oxide or aluminum hydroxide surface of an aluminum alloy sheet, to form a primer layer comprising reaction product of copolymer and aluminum oxide or hydroxide. The primer layer is coated with coating composition comprising polymer such as polyvinyl chloride, epoxies or polyester. INDEPENDENT CLAIM is also included for the following: (i) Polymer coated aluminum alloy sheet; and (ii) Aluminum alloy container body or end panel.
Patent JP-2003518863-A (JP)
IPC: H03H11/34
Filed: 2000-12-22
Abstract: A polyphase filter (20; 100) is described having two filter channels (30I, 30Q; 101I, 101q) for processing an I-input signal (phiI) and a Q-input signal (phiQ) which is shifted over 90° with respect to the I-input signal (phiI), respectively. The filter (20; 100) has at least two capacitive filter components (CI, CQ; CiI, CiQ) corresponding to each other in the two filter channels (30I, 30Q; 101I, 101Q), wherein the capacity values (C; Ci) of these two capacitive filter components (CI, CQ; CiI, CiQ) are substantially equal to each other. Said two capacitive filter components (CI, CQ; CiI, CiQ) are coupled to each other by means of two current source couplings (40QI, 40IQ; 106i) switched in anti-parallel, having substantially equal characteristic. Hereby, a displacement of the filter characteristic toward higher frequencies is achieved, over a distance OMEGAc.
Patent JP-2003519133-A (JP)
Title: プロコラーゲンｃプロテイナーゼインヒビターとしてのオキサゾリル（オキサジアゾリル）ヒドロキサム酸
IPC: A61P17/02
Filed: 2000-12-12
Abstract: (57)【要約】
置換基が本明細書中に記載の意味を有する式（Ｉ）の化合物およびそれらの塩、溶媒和化合物、プロドラッグ等は、プロコラーゲンＣプロテイナーゼ（ＰＣＰ）インヒビターであり、ＰＣＰによって媒介される状態において有用である。
【化１】
Patent JP-2003519857-A (JP)
IPC: F16K37/00
Filed: 2001-01-08
Abstract: A field instrument and system for obtaining pressure, flow and temperature data from a facility. The field instrument includes an enclosure having an opening therein. An integrated analog sensor is sealingly contained within the opening. The field instrument further contains an external analog sensor. An analog to digital converter converts the analog signals to digital readings. An external digital sensor is also provided, with the digital output being communicated through a second opening within the enclosure. A control member that receives, stores and processes the digital readings is positioned within the enclosure. A communication module is included to transmit the digital readings to a remote computer. The communication module allows for two way communication between the field instrument and remote computer. The remote computer may be a server that allows for access by many users. The communication module also allows for locally accessing the digital readings via a serial port to a local terminal.
Patent JP-2003522776-A (JP)
Title: 口腔治療薬送達器具
IPC: A61K9/00
Filed: 2001-02-16
Abstract: (57)【要約】
本発明は、口腔治療薬送達器具に関する。この口腔治療薬送達器具を用いることにより、薬剤が容易に吸収される口腔軟性組織へ、薬剤を送達することが可能である。口腔軟性組織への薬剤の送達を助長するために、口腔治療薬送達器具は、薬剤が置かれ得る治療薬貯留リザバーを含有する。口腔治療薬送達器具を用いて、歯周疾患（すなわち、歯茎疾患）などの種々の口腔疾患を治療またはその治療を助長してもよく、ならびに他の身体の病気および全身性疾患（例えば、薬物の単回、間欠または常時投与のいずれかを必要とする糖尿病および他の慢性疾患）を治療またはその治療を助長し得る。
Patent JP-2003524300-A (JP)
Title: 透明部分のある研磨パッド
IPC: C09G1/02
Filed: 2001-02-23
Abstract: (57)【要約】
固相の研磨パッドの透明部分は、化学機械研磨のための流体研磨組成物の屈折率と略一致する屈折率を有しており、透明部分と研磨組成物との界面での光ビームの散乱を最小にする。